Company profile
MATERION Corp Insider Trading
MTRNEvery SEC Form 4 insider trading filing for MATERION Corp (MTRN) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?
- Exchange
- NYSE
- Sector
- Metal Forgings & Stampings
- CIK
- 0001104657
- Filings
- 278
- Insiders
- 14
- Last filing
- 2026-08-10
Activity summary
Recent insider activity is bearish. Over the last 30 days, insiders net sold $11.3M across 12 transactions, with 6 offsetting purchases.
Three year balance
Buy and sell value by quarter, Q4 23 to Q3 26. MATERION Corp insiders are net sellers across the period shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $14.8M.
90 day insight
Over the last 90 days, MATERION Corp insiders bought $2.3M (17 transactions) and sold $14.3M (16 transactions).
- Most active insider: Vijayvargiya Jugal K. with 12 transactions totaling $12.7M.
- Largest single sale: $3.9M by Vijayvargiya Jugal K. on Aug 7, 2026.
Activity is mixed — buys and sales are roughly balanced.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 10, 2026 | Toth Robert B | MTRN | Gift | 28,832 | — | — |
| Aug 10, 2026 | Toth Robert B | MTRN | Gift | 28,832 | — | — |
| Aug 7, 2026 | Chadwick Shelly Marie | MTRN | Option Exercise | 2,800 | — | — |
| Aug 7, 2026 | Vijayvargiya Jugal K. | MTRN | Sale | 2,337 | $293.64 | $686K |
| Aug 7, 2026 | Chadwick Shelly Marie | MTRN | Option Exercise | 2,800 | $135.58 | $380K |
45 more transactions hidden
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Query this yourself
The same rows, over the API.
curl "https://api.form4api.com/v1/transactions?ticker=MTRN" \
-H "X-Api-Key: $KEY"Top insiders
By total value filed.
Institutional Ownership
Top 13F-HR holders of MATERION Corp as of 2026-06-30
Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →